A41H Spring Loaded Safety Valve, 150-900LB, PN16-PN320
Product Quick Detail
- FOB Price
- USD $10.00 / Piece
- Place Of Origin
- China
- Minimum Order
- 10
- Packaging
- N/A
- Delivery
- 15 Days
Specifications
China Spring LoadedSafety Valve
Valve Design: ASME, API 526, GB/T 12243-2005
Material: A216-WCB, A216-WCC, A217-WC6, CF3, CF3M, CF8, CF8M, Brass
Pressure Grade: 150Lb, 300Lb, 600Lb, 900Lb, PN16~PN320
Seal Test Pressure: 0.9PS
Discharge Pressure: ≤1.1PS
Back Seat Pressure: ≥0.85PS
Lift Height: ≥(1/20)do LOW LIFT
Coefficient of Discharge: G-0.15
Connection Flange: JB/T 2769-1992Codes and Standard:
United States:
ASME (American Society of Mechanical Engineers) Boiler & Pressure Vessel Code, Section I.
ASME (American Society of Mechanical Engineers) Boiler & Pressure Vessel Code, Section VIII, Division 1.
API (American Petroleum Institute) Recommended Practice 520 and API Standard 526, API Standard 2000 (low pressure - Storage tank).
European Union:
European standard steam boiler safety valve ISO 4126 (harmonized with European Union directives).
EN 764-7 (former CEN standard, harmonized with European Union directives, replaced with EN ISO 4126-1).
AD Merkblatt (German).
PED 97/23/EC (Pressure Equipment Directive - European Union).
China:
JB/T308-2004 .
GB/T12241-2005 .
GB/T12243-2005 .
Valve Design: ASME, API 526, GB/T 12243-2005
Material: A216-WCB, A216-WCC, A217-WC6, CF3, CF3M, CF8, CF8M, Brass
Pressure Grade: 150Lb, 300Lb, 600Lb, 900Lb, PN16~PN320
Seal Test Pressure: 0.9PS
Discharge Pressure: ≤1.1PS
Back Seat Pressure: ≥0.85PS
Lift Height: ≥(1/20)do LOW LIFT
Coefficient of Discharge: G-0.15
Connection Flange: JB/T 2769-1992Codes and Standard:
United States:
ASME (American Society of Mechanical Engineers) Boiler & Pressure Vessel Code, Section I.
ASME (American Society of Mechanical Engineers) Boiler & Pressure Vessel Code, Section VIII, Division 1.
API (American Petroleum Institute) Recommended Practice 520 and API Standard 526, API Standard 2000 (low pressure - Storage tank).
European Union:
European standard steam boiler safety valve ISO 4126 (harmonized with European Union directives).
EN 764-7 (former CEN standard, harmonized with European Union directives, replaced with EN ISO 4126-1).
AD Merkblatt (German).
PED 97/23/EC (Pressure Equipment Directive - European Union).
China:
JB/T308-2004 .
GB/T12241-2005 .
GB/T12243-2005 .
- Country: China (Mainland)
- Business Type:
- Market:
- Founded Year:
- Address:
- Contact:Jeasin Zhang
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